spandsp  0.0.6
ima_adpcm_state_s Struct Reference

#include <ima_adpcm.h>

Public Attributes

int variant
 
int chunk_size
 The size of a chunk, in samples.
 
int last
 The last state of the ADPCM algorithm.
 
int step_index
 Current index into the step size table.
 
uint16_t ima_byte
 The current IMA code byte in progress.
 
int bits
 

Detailed Description

IMA (DVI/Intel) ADPCM conversion state descriptor. This defines the state of a single working instance of the IMA ADPCM converter. This is used for either linear to ADPCM or ADPCM to linear conversion.


The documentation for this struct was generated from the following file: